Using Quick Start
5-11
PULSE
TACH
QUADRATURE
(P.208)
Only available if
FEEDBACK
SELECT
is
set to
PULSE
TACH
.
Parameter Range:
ON
OFF
Default Setting:
ON
Parameter Type:
Configurable
Enables or disables pulse encoder quadrature.
A quadrature pulse encoder must be used on regenerative drives that use a pulse
encoder.
Set
ON
for a bidirectional pulse encoder.
Set
OFF
for a unidirectional pulse encoder.
If
PULSE
TACH
QUADRATURE
is set to
OFF
and
PULSE
TACH
is the selected
FEEDBACK
SELECT
type,
NEGATIVE
CURRENT
LIM
(P.006) will be set to 0 and
REVERSE
DISABLE
(P.015) set to
ON
(preventing reverse direction).
ACCELERATION
TIME
(P.001)
Sets the minimum
time that the selected
speed reference can
changed from zero to
TOP
SPEED
(P.011).
Parameter Range:
0.1 to 300.0 seconds
Default Setting:
5.0 seconds
Parameter Type:
Tunabl e
If
TRIM
MODE
SELECT
(P.110) is set to
PROPORTIONAL
, the actual time to accelerate
might be modified by
DRAW
PERCENTAGE
OUT
(P.196). See the software manual for
information on trim.
DECELERATION
TIME
(P.002)
Sets the minimum
time in which the
selected speed
reference can change
from
TOP
SPEED
(P.011) to 0.
Parameter Range:
0.1 to 300.0 seconds
Default Setting:
5.0 seconds
Parameter Type:
Tunabl e
If
TRIM
MODE
SELECT
(P.110) is set to
PROPORTIONAL
, the actual time to decelerate
might be modified by
DRAW
PERCENTAGE
OUT
(P.196). See the software manual for
information on trim.